57155562

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{24239}}^1$

素因数の和:24378

約数の個数: 24

約数和(自身を含む): 124787520

約数和(自身を除く): 67631958

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 24239, 48478, 72717, 145434, 218151, 436302, 3175309, 6350618, 9525927, 19051854, 28577781, 57155562]

約数ペア:

[(1, 57155562), (2, 28577781), (3, 19051854), (6, 9525927), (9, 6350618), (18, 3175309), (131, 436302), (262, 218151), (393, 145434), (786, 72717), (1179, 48478), (2358, 24239)]